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Refurbished Dell Latitude 5420 Rugged laptop, 14.0 inch matte display, dark grey magnesium chassis, reinforced corners

DELL

DELL J5-5420RA02 laptop Intel Core i5-8350U 16GB 512GB NVMe 14.0" FHD Windows 11 Pro

SKU CH-QNJR-2G5TF MPN J5-5420RA02

A rugged 14.0" business laptop with a quad-core Intel Core i5-8350U, 16GB memory and a 512GB NVMe drive, running Windows 11 Pro

  • Cosmetic ConditionGrade A (Excellent)
  • Other FeaturesGrade A
  • Package Content1x refurbished Laptop, 1x Power Adapter
  • Operating SystemWindows 11 Pro 64-bit
  • CPU TypeIntel Core i5 8th Gen
  • Processor NameIntel Core i5-8350U
  • Quad-core i5-8350U powers business workloads
  • 16 GB memory keeps multitasking smooth
  • 512 GB NVMe SSD stores files fast
  • 0" FHD display shows crisp 1920 x 1080 detail
  • Windows 11 Pro 64-bit ready for enterprise

Rugged 14.0" laptop for field work

The DELL Latitude 5420 Rugged is a refurbished business notebook built to withstand harsh environments. It runs Windows 11 Pro on an Intel Core i5-8350U quad-core processor with 16 GB of memory and a 512 GB NVMe drive. The 14.0 inch FHD panel shows 1920 x 1080 resolution without touch input. Integrated Intel UHD Graphics 620 handles standard office visuals and video playback.

Thermals and power in daily use

The Kaby Lake R chip runs at a low base power envelope, so the rugged chassis stays cool during typical document, browser and video tasks. Fan noise remains subdued under light loads and rises only when sustained multi-core work is requested. Shared system memory for the GPU keeps the platform power draw modest, helping the battery last through a standard work shift.

Build integration and expansion

The M.2 NVMe slot is occupied by the included 512 GB drive, leaving no internal NVMe bay for a second SSD. Memory is soldered at 16 GB, so upgrades are not possible. The package supplies the laptop and a power adapter only. Buyers who need more storage or a discrete graphics option should consider a different platform.

Pontos fortes

  • Quad-core i5-8350U powers business workloads
  • 16 GB memory keeps multitasking smooth
  • 512 GB NVMe SSD stores files fast
  • 0" FHD display shows crisp 1920 x 1080 detail
  • Windows 11 Pro 64-bit ready for enterprise

Especificações

BrandDELL
SeriesLatitude
Model5420 Rugged
Cosmetic ConditionGrade A (Excellent)
Other FeaturesGrade A
Package Content1x refurbished Laptop, 1x Power Adapter
Operating SystemWindows 11 Pro 64-bit
CPU TypeIntel Core i5 8th Gen
Processor NameIntel Core i5-8350U
Core NameKaby Lake R
Number of CoresQuad-core Processor
CPU L3 Cache6 MB
Screen Size14.0"
TouchscreenNon-Touch Screen
Wide Screen SupportYes
Display TypeFHD
Resolution1920 x 1080
GPU/VPUIntel UHD Graphics 620
Video MemoryShared system memory
Graphic TypeIntegrated Card
SSD512 GB M.2 NVMe
HDDNo
Memory16GB
Optical Drive TypeNo
WebcamYes
StyleStandard
TypeWork / Business
UsageBusiness
Peso de envio2.72 kg
Dimensões da embalagem483 × 356 × 102 mm

Perguntas sobre este artigo

How do I install an additional NVMe drive in the Latitude 5420 Rugged without damaging the connector?

The 512 GB M.2 NVMe SSD is already fitted. To add another, remove the bottom cover, slide the drive straight into the spare M.2 slot until it seats, then secure it with the single screw — forcing it at an angle can bend the connector.

Which component in the 5420 Rugged will likely need replacement first after years of daily use?

The integrated 512 GB M.2 NVMe SSD has a finite write endurance; after heavy workloads it may wear out before the soldered 16 GB memory or the Intel UHD Graphics 620.

What thermal limit appears first on the Intel Core i5-8350U during sustained loads in this chassis?

The quad-core i5-8350U with 6 MB L3 cache will hit its junction temperature ceiling and throttle clock speeds before the shared-system-memory GPU becomes a bottleneck.

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